#include<stdio.h>
#include<stdlib.h>
#include<time.h>
#define Row 9
#define Col 9
#define Rows Row+2
#define Cols Col+2

int Initboard(char arr[Rows][Cols],int row,int col,char set);

int Showboard(char arr[Rows][Cols],int row,int col);

int Rayboard(char arr[Rows][Cols],int row,int col);
int Mineboard(char arr1[Rows][Cols],char arr2[Rows][Cols],int row,int col);
